Cloak of Invisibility (5e Equipment)
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Wondrous Item, artifact (requires attunement)
A fine white cloak that shimmers in such a way that at certain angles it seems to vanish.
Camouflage. While you wear this cloak, Wisdom (Perception) checks made to see you have disadvantage, and you have advantage on Dexterity (Stealth) checks made to hide, as the cloak's colour shifts to camouflage you.
Invisibility. You can pull the hood up as an action and become invisible if you succeed a DC 12 Wisdom saving throw. Anything you are wearing or carrying is invisible with you. You remain invisible until you use an action to pull the hood down or you are reduced to 0 hit points.